Carcass wrote:
If a is \(\frac{30}{31}\) of \(\frac{31}{32}\) and b = \(\frac{30}{31}\) , then \(\frac{a}{b} =\)
(A) \(\frac{900}{992}\)
(B) \(\frac{30}{32}\)
(C) \(\frac{30}{31}\)
(D) \(\frac{31}{32}\)
(E) \(\frac{992}{900}\)
\(a=(\frac{30}{31}\))(\(\frac{31}{32})=\frac{30}{32}\)
\(b =\frac{30}{31}\)
So, \(\frac{a}{b} =\frac{\frac{30}{32}}{\frac{31}{32}}\)
\(=(\frac{30}{32})(\frac{32}{31})\)
\(=\frac{30}{31}\)
Answer: C
Cheers,
Brent
_________________
Brent Hanneson - founder of Greenlight Test Prep